Báo cáo khoa học: "Micropropagation of Araucaria columnaris Hook " potx

... multiplication. Addition of 0.3% activated charcoal to the medium also indicated a faster rate of growth (Table I). Discussion and Conclusion Micropropagation of most of the conifers has ... most of the conifers has not been successful. Out of 6 or so reports on in vitro culture of about 12 spe- cies of Araucaria (Haines and de Fossard...

Ngày tải lên: 09/08/2014, 02:21

... class="bi x0 y0 w0 h1 7" alt ="" Discussion and Conclusion A more successful system for the micro- propagation of E. viminalis was developed in this study. Multiplication rates of ... extensive use. Vegetative propagation of selected genotypes of this species has not been very encouraging, the major constraint being a low percentage of rooted cut...

Ngày tải lên: 09/08/2014, 02:21

... the framework of the Mediterranean Integrated programmes of the project under the title of ’Application of the biotechnological methods for the mass production of fast growing ... Laboratory of Forest Genetics, Department of Forestry and Natural Environment, Aristotelian University of Thessaloniki; 2 Laboratory of Floriculture, Department of...

Ngày tải lên: 08/08/2014, 19:21

... capability of mature tis- sue from P taiwaniana could be com- parable to that of juvenile tissue from the same species (Ho et al., 1988), however, the patterns of differentiation ... survival of plantlets. Conclusions The most suitable explant for micropropa- gation of mature P. taiwaniana is the axil- lary bud which emerges after the remova...

Ngày tải lên: 09/08/2014, 02:21

... interpreter of the language (usually a dialect of PROLOG) has to keep track of the binding of the variables, of the clauses that have not been used (but could be used in case of failure of the ... n~_ans of another set of rules that fit easily in the pro- posed framework and do not affect the validity of the other rules. ~he second conjunct is analyzed using the s~me...

Ngày tải lên: 21/02/2014, 20:20

... we re- port the micropropagation of late-flushing Q robur from acorns of selected trees. To our knowledge, results of ex vitro rooting of micropropagated oak are presented here ... sterile water 3 times for 5 min. In each case, half of the embryos of the 11 mother trees were placed on solid Gress- hoff and Doy (GD) medium (1972) and w...

Ngày tải lên: 08/08/2014, 19:21

... temperature of shoot-tip cultures from the normal of 26 °C to 15, 10 and 4 °C. The subculture period of 5 genotypes on 2 media was prolonged from the normal of 4 weeks ... accumulation of bio- mass after storage. Accumulation of bio- mass after storage was less if shoots were stored on WP medium instead of GD medi- um but the number...

Ngày tải lên: 08/08/2014, 19:21

... 1 Scatter plot of number of medication prescribing errors (MPEs) at screening day according to number of drug orders per patient (24 hour screening day)Scatter plot of number of medication prescribing ... one unit of our ICU, we implemented an ICIS with incorpo- rated CPOE and a moderate level of CDSS. The objective of this study was to evaluate and compare the incidence and s...

Ngày tải lên: 25/10/2012, 10:39

... Upon federal request the Department of Psychotraumatology of the University of Heidelberg (Germany) assembled a comprehen- sive list of 400 qualified psychotherapists offering immediate support nationwide ... suffered at least loss of one rel- ative, for example, a partner or child, and two mothers of our cohort lost both of their children. The majority of patients com- plaine...

Ngày tải lên: 25/10/2012, 10:41

... We believe, however, that development of ‘a sense of professionalism’ is not a function of whether a shift is 30 hours or is 16 hours, but is a function of the ethical priorities engendered through ... patient hand- offs, medical education, and trainees’ sense of professionalism should be priorities as interventions are developed that reduce consecutive work hours to ensure the safe...

Ngày tải lên: 25/10/2012, 10:45